Sevella Machen, M.D.
Anatomic Pathology & Clinical Pathology Physician · Westlake, OH
Sevella Machen, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Westlake, Ohio, and NPI 1609846484, issued on Jan 25, 2006. Check the license (Ohio 35074358M, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Sevella Machen
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 35074358M OH
Self-reported in NPPES; status is on the state search - Practice location
- 29000 Center Ridge RD, Westlake, OH 44145
- Phone
- (440) 835-8000
- Enumerated
- Jan 25, 2006
- Record last updated
- Nov 30, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 2258739 OH
- Medicare enrollment
- Enrolled (PECOS I20180216002025); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1995
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 673 in Ohio → Look up another NPI →
Also registered at 29000 Center Ridge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pearl Aggarwal, MDInternal Medicine Physician1730752346
- Aisha Ahmad, D.O.Emergency Medicine Physician1376665620
- Ahmed Gamal Shaaban Ahmed, MDStudent in an Organized Health Care Education/Training Program1528828498
- Ibrahim Alagha, MDInternal Medicine Physician1679201776
- Fadel Alkacace, AAAnesthesiologist Assistant1619599586
- Kristen AlleyInternal Medicine Physician1053767590
Verify Sevella Machen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35074358MCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Accurate Pathology Services MD PLDavenport, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sevella Machen among 673 anatomic pathology & clinical pathology physician records in Ohio
Sevella Machen, M.D. is one of 673 anatomic pathology & clinical pathology physician records with a practice address in Ohio. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 53% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1995 · median 2003 among the 406 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Ohio
There are 673 anatomic pathology & clinical pathology physician records in Ohio.
All 673 in Ohio → Every provider in Westlake → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Prema Gogate, M.D.Westlake, OH 441451811078462
- Sonia Saracco, M.D.Westlake, OH 441451063482743
- William Katzin, MDOakwood Village, OH 441461255316063
- Kanaiyalal Patel, M.DBedford, OH 441461184818809
- Robert Petras, MDOakwood Village, OH 441461134105661
- Nibha Saxena, MDOakwood Village, OH 441461841270113
- Zissis Vesoulis, MDOakwood Village, OH 441461659356475
- William Cornell, MDBrecksville, OH 441411699733147
Common questions
What is Sevella Machen, M.D.'s NPI number?
Sevella Machen, M.D.'s National Provider Identifier (NPI) is 1609846484, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sevella Machen, M.D. located?
The NPPES record lists a practice address at 29000 Center Ridge RD, Westlake, OH, 44145. Phone: (440) 835-8000. Providers update this record themselves, so call before visiting.
How can I verify Sevella Machen, M.D.'s license?
NPPES lists Ohio license number 35074358M, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.